Temperature in Kauai in March

Daytime highs, nighttime lows and the warmest cities in Kauai, the United States of America this March.

Kauai, the United States of America, a region in the United States of America, typically experiences warm weather in March, with maximum daytime temperatures around 24°C (75°F) and nighttime temperatures around 20°C (68°F) in Princeville.

What is the temperature of the different cities in Kauai, the United States of America in March?

To get a sense of March's typical temperatures in the key spots of Kauai, explore the map below. Click on a point for an in-depth look.

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Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Kauai, check out our Kauai's climate page.

See also: Kauai weather by month.

Best Places to Visit in Kauai in March

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Kauai.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in March: blue is cold, red is hot.

See all March weather averages, cities and regions in Kauai

Kauai temperatures in March: frequently asked questions

How hot does it get in Kauai, the United States of America in March?

Daytime temperatures in Princeville typically peak at 24°C (75°F) in March, putting it in the high range.

How cold does it get at night in Kauai, the United States of America in March?

After dark, Princeville cools to about 20°C (68°F) on an average March night.

How much sun does Kauai, the United States of America get in March?

The weather is predominantly sunny, with an estimated total of around 207 hours of sunshine in Princeville. This means many sunny days, which creates a cheerful atmosphere during this month.

What is the water temperature in March?

The water temperature averages approximately 24°C (75°F) in Lihue this month, good for swimming and cooling off.

Interested in more climate information?

We have much more information about the climate in Kauai.

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